PL4068475T3 - Obudowa baterii typu kieszeniowego, urządzenie do jej formowania i bateria wtórna typu kieszeniowego - Google Patents

Obudowa baterii typu kieszeniowego, urządzenie do jej formowania i bateria wtórna typu kieszeniowego

Info

Publication number
PL4068475T3
PL4068475T3 PL21213617.0T PL21213617T PL4068475T3 PL 4068475 T3 PL4068475 T3 PL 4068475T3 PL 21213617 T PL21213617 T PL 21213617T PL 4068475 T3 PL4068475 T3 PL 4068475T3
Authority
PL
Poland
Prior art keywords
pouch
type
forming same
secondary battery
battery case
Prior art date
Application number
PL21213617.0T
Other languages
English (en)
Polish (pl)
Inventor
Se Young Oh
Jeong Min Ha
Sang Hun Kim
Sin Woong Kim
Geun Hee Kim
Hyun Beom Kim
Hyung Ho Kwon
Original Assignee
Lg Energy Solution, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lg Energy Solution, Ltd. filed Critical Lg Energy Solution, Ltd.
Publication of PL4068475T3 publication Critical patent/PL4068475T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/14—Primary casings; Jackets or wrappings for protecting against damage caused by external factors
    • H01M50/141—Primary casings; Jackets or wrappings for protecting against damage caused by external factors for protecting against humidity
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/178—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for pouch or flexible bag cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/183—Sealing members
    • H01M50/186—Sealing members characterised by the disposition of the sealing members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7146—Battery-cases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Secondary Cells (AREA)
  • Packages (AREA)
  • Battery Mounting, Suspending (AREA)
PL21213617.0T 2021-03-30 2021-12-10 Obudowa baterii typu kieszeniowego, urządzenie do jej formowania i bateria wtórna typu kieszeniowego PL4068475T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020210041418A KR102562686B1 (ko) 2021-03-30 2021-03-30 파우치 형 전지 케이스 및 그의 성형 장치, 파우치 형 이차 전지

Publications (1)

Publication Number Publication Date
PL4068475T3 true PL4068475T3 (pl) 2024-03-18

Family

ID=78829587

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21213617.0T PL4068475T3 (pl) 2021-03-30 2021-12-10 Obudowa baterii typu kieszeniowego, urządzenie do jej formowania i bateria wtórna typu kieszeniowego

Country Status (8)

Country Link
US (1) US11955648B2 (ko)
EP (1) EP4068475B1 (ko)
JP (1) JP7362185B2 (ko)
KR (1) KR102562686B1 (ko)
CN (1) CN115149160B (ko)
ES (1) ES2966942T3 (ko)
HU (1) HUE064029T2 (ko)
PL (1) PL4068475T3 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230361389A1 (en) * 2020-08-19 2023-11-09 Lg Energy Solution, Ltd. Pouch Type Battery Case and Pouch Type Secondary Battery
KR102562686B1 (ko) 2021-03-30 2023-08-03 주식회사 엘지에너지솔루션 파우치 형 전지 케이스 및 그의 성형 장치, 파우치 형 이차 전지

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4951812B2 (ja) 2001-01-11 2012-06-13 ソニー株式会社 非水電解質電池およびその製造方法
US20090081532A1 (en) * 2007-09-21 2009-03-26 David Aaron Kaplin Electrochemical cell with improved internal contact
KR101243560B1 (ko) * 2006-05-09 2013-03-20 삼성에스디아이 주식회사 파우치형 리튬 이차 전지
JP2010232067A (ja) 2009-03-27 2010-10-14 Sanyo Electric Co Ltd ラミネート外装電池
EP2273162B1 (de) * 2009-07-06 2019-01-09 Carl Freudenberg KG Dichtungsrahmen zur Verwendung in einer Batterie
JP5035397B2 (ja) * 2010-07-28 2012-09-26 Ｔｄｋ株式会社 電気化学デバイス
JP6016368B2 (ja) 2012-01-31 2016-10-26 昭和電工パッケージング株式会社 絞り加工用金型
KR101940362B1 (ko) 2012-02-29 2019-01-18 닛신 세이코 가부시키가이샤 라미네이트식 전지의 외장재, 라미네이트식 전지의 외장재 제조 방법, 라미네이트식 전지의 제조 방법, 및 라미네이트식 전지
TWI633693B (zh) * 2013-10-22 2018-08-21 半導體能源研究所股份有限公司 二次電池及電子裝置
CN106165143B (zh) * 2014-04-09 2020-07-07 凸版印刷株式会社 蓄电装置用封装材料、蓄电装置及压花型封装材料的制造方法
JP6892216B2 (ja) * 2014-10-24 2021-06-23 株式会社半導体エネルギー研究所 蓄電体
KR102143366B1 (ko) * 2016-02-02 2020-08-12 주식회사 엘지화학 곡면 엣지를 가진 전지셀 케이스 및 이의 제조 장치
KR102201640B1 (ko) 2016-05-03 2021-01-11 주식회사 엘지화학 전극조립체의 수납 부위를 깊게 성형할 수 있는 전지케이스 제조 장치 및 이를 이용한 제조 방법
KR102566302B1 (ko) 2016-06-27 2023-08-11 삼성에스디아이 주식회사 이차 전지
JP6837320B2 (ja) 2016-11-22 2021-03-03 昭和電工パッケージング株式会社 蓄電デバイス用外装ケース及びその製造方法
US11638948B2 (en) * 2016-12-06 2023-05-02 Robert Bosch Battery Systems Llc Electrochemical cell having wave corner sealed joints, and device and method for forming same
KR102087992B1 (ko) * 2017-01-11 2020-03-11 주식회사 엘지화학 파우치형 이차전지 및 파우치 필름 포밍 장치
KR101999435B1 (ko) * 2017-05-22 2019-07-11 삼성에스디아이 주식회사 이차 전지
KR20190098581A (ko) 2018-02-14 2019-08-22 주식회사 엘지화학 파우치 성형 장치 및 방법
KR102419678B1 (ko) * 2018-03-09 2022-07-12 주식회사 엘지에너지솔루션 이차전지 제조 방법 및 이차전지용 파우치
KR102284606B1 (ko) 2018-04-03 2021-07-30 에스케이이노베이션 주식회사 이차 전지용 파우치, 이차 전지 및 상기 이차 전지를 포함하는 배터리 모듈
JP6747636B1 (ja) 2019-01-23 2020-08-26 大日本印刷株式会社 全固体電池用外装材、その製造方法、及び全固体電池
JP2020179419A (ja) 2019-04-26 2020-11-05 キヤノンマシナリー株式会社 絞り成形装置、絞り成形方法、二次電池製造装置、及び二次電池製造方法
JP7350418B2 (ja) 2019-09-17 2023-09-26 エルジー エナジー ソリューション リミテッド パウチ型電池ケースおよびそれを製造する製造装置、並びにパウチ型二次電池
KR102562686B1 (ko) 2021-03-30 2023-08-03 주식회사 엘지에너지솔루션 파우치 형 전지 케이스 및 그의 성형 장치, 파우치 형 이차 전지

Also Published As

Publication number Publication date
EP4068475A1 (en) 2022-10-05
CN115149160B (zh) 2023-12-26
ES2966942T3 (es) 2024-04-25
US11955648B2 (en) 2024-04-09
HUE064029T2 (hu) 2024-02-28
JP7362185B2 (ja) 2023-10-17
CN115149160A (zh) 2022-10-04
KR102562686B1 (ko) 2023-08-03
EP4068475B1 (en) 2023-10-04
KR20220135568A (ko) 2022-10-07
US20220320634A1 (en) 2022-10-06
JP2022155573A (ja) 2022-10-13

Similar Documents

Publication Publication Date Title
PL3968407T3 (pl) Akumulator, sposób jego wytwarzania oraz urządzenie zawierające akumulator
HUE062563T2 (hu) Újratölthetõ telep, eszköz, valamint gyártási eljárás újratölthetõ telephez
PL3644390T3 (pl) Urządzenie i sposób wytwarzania saszetki oraz sposób wytwarzania baterii akumulatorowej
PL3961769T3 (pl) Akumulator i sposób jego wytwarzania oraz urządzenie zawierające akumulator
HUE061996T2 (hu) Szekunder akkumulátor, azzal kapcsolatos akkumulátormodul, akkumulátor csomag, és berendezés
HUE063695T2 (hu) Elválasztóelem nemvizes újratölthetõ telephez, valamint nemvizes újratölthetõ telep
EP3800707C0 (en) SECONDARY BATTERY AND CORRESPONDING BATTERY MODULE, BATTERY PACK AND DEVICE
PL3886227T3 (pl) Urządzenie do usuwania gazu z baterii wielokrotnego ładowania i sposób usuwania gazu przy jego użyciu
EP4015191A4 (en) POUCH BATTERY CASING, DEVICE FOR ITS MANUFACTURE AND POUCH SECONDARY BATTERY
EP3975323A4 (en) SECONDARY BATTERY, DEVICE, AND METHOD FOR MAKING SECONDARY BATTERY
PL4068475T3 (pl) Obudowa baterii typu kieszeniowego, urządzenie do jej formowania i bateria wtórna typu kieszeniowego
EP3817082A4 (en) BAG COVER AND METHOD OF MANUFACTURING A BAG-LIKE SECONDARY BATTERY THEREFORE
HUE066960T2 (hu) Tasakos típusú másodlagos akkumulátor, és tasak másodlagos akkumulátorhoz
EP3611774A4 (en) A SECONDARY BATTERY MANUFACTURING METHOD, A SECONDARY BATTERY BAG, AND A SECONDARY BATTERY BAG
EP4250442A4 (en) METHOD AND APPARATUS FOR MANUFACTURING POCKET-TYPE SECONDARY BATTERY
EP4199201A4 (en) BAG-TYPE SECONDARY BATTERY AND METHOD OF MANUFACTURING SAME
EP4002568A4 (en) BATTERY COMPARTMENT FOR SECONDARY BATTERY AND METHOD FOR MAKING POCKET TYPE SECONDARY BATTERY
EP4140924A4 (en) BAG-TYPE SECONDARY BATTERY ALIGNMENT DEVICE
EP4037071A4 (en) POUCH SECONDARY BATTERY, BATTERY PACK AND METHOD OF MAKING POUCH SECONDARY BATTERY
HUE062898T2 (hu) Szeparátor nemvizes szekunder akkumulátorhoz, és nemvizes szekunder akkumulátor
EP4155045A4 (en) POCKET, POCKET MOLDING APPARATUS AND METHOD FOR MANUFACTURING A SECONDARY BATTERY INCLUDING A POCKET
EP3758133A4 (en) BAG FOR SECONDARY BATTERY AND BAG-LIKE SECONDARY BATTERY
PL3920265T3 (pl) Separator do bezwodnego akumulatora wtórnego oraz bezwodny akumulator wtórny
EP4303980A4 (en) ELECTROLYTIC SOLUTION FOR SECONDARY BATTERY AND SECONDARY BATTERY COMPRISING SAME
EP4201651A4 (en) DEVICE FOR SEALING A BATTERY CASING AND SECONDARY BATTERY PRODUCED THEREFROM